I dropped $1,500 on Apple's new MacBook Air — these are the 13 things I love and hate about it (AAPL)Last week, I spent the most money I've ever spent on myself: just shy of $1,500 for a swanky new MacBook Air. Two days ago, that very expensive device arrived at my apartment, and I've been excitedly using it ever since. As a decades-long MacBook loyalist, I have a lot to say — both positive and negative — about Apple's latest flagship laptop. Allow me to get one thing out of the way up front: Yes, it feels worth the price.That said, let's dig in!SEE ALSO: The first...